Release 4.14 arch/um/include/shared/user.h

/* 
 * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
 * Licensed under the GPL
 */

#ifndef __USER_H__

#define __USER_H__

#include <generated/asm-offsets.h>

/*
 * The usual definition - copied here because the kernel provides its own,
 * fancier, type-safe, definition.  Using that one would require
 * copying too much infrastructure for my taste, so userspace files
 * get less checking than kernel files.
 */

#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))

/* This is to get size_t */
#ifndef __UM_HOST__
#include <linux/types.h>
#else
#include <stddef.h>
#endif

extern void panic(const char *fmt, ...)
	__attribute__ ((format (printf, 1, 2)));

/* Requires preincluding include/linux/kern_levels.h */

#define UM_KERN_EMERG	KERN_EMERG

#define UM_KERN_ALERT	KERN_ALERT

#define UM_KERN_CRIT	KERN_CRIT

#define UM_KERN_ERR	KERN_ERR

#define UM_KERN_WARNING	KERN_WARNING

#define UM_KERN_NOTICE	KERN_NOTICE

#define UM_KERN_INFO	KERN_INFO

#define UM_KERN_DEBUG	KERN_DEBUG

#define UM_KERN_CONT	KERN_CONT

#ifdef UML_CONFIG_PRINTK
extern int printk(const char *fmt, ...)
	__attribute__ ((format (printf, 1, 2)));
#else


static inline int printk(const char *fmt, ...)
{
	return 0;
}
Contributors
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Jeff Dike
17
100.00%
1
100.00%
Total
17
100.00%
1
100.00%

#endif

extern int in_aton(char *str);
extern size_t strlcpy(char *, const char *, size_t);
extern size_t strlcat(char *, const char *, size_t);

/* Copied from linux/compiler-gcc.h since we can't include it directly */

#define barrier() __asm__ __volatile__("": : :"memory")

#endif
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Jeff Dike
83
45.60%
4
33.33%
Paolo 'Blaisorblade' Giarrusso
52
28.57%
4
33.33%
Geert Uytterhoeven
37
20.33%
1
8.33%
Al Viro
7
3.85%
2
16.67%
Richard Weinberger
3
1.65%
1
8.33%
Total
182
100.00%
12
100.00%
Directory: arch/um/include/shared

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